Reading Time: < 1 minute Autumn yard care can pay big dividends next year. Topping or cutting back herbaceous perennials can help prevent the overwintering of diseases and insects. Mulching will help to prevent plants from being forced from the ground (but apply mulch after the ground is frozen). Watering lightly after applying the mulch will help hold it in […] Read more
Fall yard care pays dividends next year
Now’s the time to attack winter annual weeds
Many winter annuals are often too well established or already flowering once spring arrives
Reading Time: 2 minutes Conditions are favourable this year for some excellent post-harvest weed control, says a provincial crop specialist. “Winter annuals are weeds that germinate in the fall or late fall, go through the winter in a rosette form, and go to seed quickly once spring comes,” said Harry Brook. Common winter annuals include stinkweed, shepherd’s purse, scentless […] Read more
French court upholds Monsanto poisoning ruling
Lyon/Paris|Reuters — A French court upheld on Thursday a 2012 ruling in which Monsanto was found liable in the chemical poisoning of a French farmer, who says he suffered neurological problems after inhaling the U.S. company’s Lasso herbicide. The decision by an appeal court in Lyon confirmed the initial judgment, the first such case heard in court […] Read more
Bitter weed a common sight in Alberta
Noxious grassland invader: Tall buttercup
Reading Time: < 1 minute Tall buttercup is often found in Alberta, including in the MD of Lesser Slave River as well as Big Lakes, Yellowhead, Clearwater, and Mountain View counties. This plant contains a bitter, irritating oil that is toxic and can harm grazing livestock, especially cattle. This weed is an invader of wet areas, preferring humus soils, but […] Read more
WHO cancer unit to analyze 2,4-D
Reuters — The World Health Organization is set to examine a widely used pesticide and agribusiness is bracing for bad news, less than three months after the group classified another popular herbicide as “probably” cancer-causing. Twenty-four scientists representing WHO’s International Agency for Research on Cancer (IARC) will analyze scientific findings regarding links between cancer in […] Read more
Watch for herbicide-resistant weeds
There are 21 resistant weeds on the Prairies and 38 million acres have at least one of them
Reading Time: < 1 minute The first few weeks of the growing season is a great time to police fields for suspicious weeds. Look for weeds that survived pre-seed burn-off or post-emergent sprays while others of the same species have died. These few weeds could be resistant, and it would be good to nab them early. “It takes 14 to […] Read more
Anti-glyphosate crusader accuses herbicide of causing a host of ills
Don Huber is a darling of farm critics, but once again refused to offer evidence for his claim during a Lethbridge visit
Reading Time: 3 minutes Don Huber has become the darling of organic farming fans and notorious among farmers and scientists for his opposition to glyphosate and genetically engineered crops. The retired plant pathologist from Purdue University, who has a long and distinguished CV, laid out some of the science — and his personal beliefs — for stance for attendees […] Read more
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